1. Graphing

2. Why We Use Graphs Graphs are a visual representation of data
Help us see data sets in a quick way
Organized in a way to communicate something important.

3. Components of a Graph Independent and Dependent axis Data Points
The points of the data a clearly marked
Data Range
The only numbers shown are relevant to the point of the graph.
Titles
What am I looking at, What can I interpret from what I see?

4. What’s Wrong with this graph?

5. What’s Wrong with this graph?

6. Examples
Please use your discussion starters to observe and analyze the following graphs

9. Pizza Slices Vs. Happiness
% Happiness I am feeling
Slices of pizza consumed